# guano vs Guo

> English confusable word pair

## The two words

### guano
*noun · IPA /ˈɡwɑːnəʊ/ · frequency rank #46,495*
Dung from a sea bird or from a bat.

### Guo
*name · frequency rank #27,165*
A surname.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/vs/guano-vs-guo